description Problem history Submissions question_mark Qna how_to_vote Vote #9504 upload 10090 done 3999 how_to_reg 3557 code Language restricted 출력 - 연습문제 4 timer 1s memory 32MB upload Attempts 10090 times Solved 3999 times Solvers 3557 people Acceptance Rate 39.6% monitoring Average Runtime 27.1ms Average Memory 8871.1KB Average Code Length 108.4B No. Submitter Result Time Memory Length Language Submitted